# Walrus

5 Hacker News commenters recommended Walrus and 3 criticized it, November 2025 to November 2026. It was recommended in 2 of 13 months.

**Verdict:** Recommended as a high-performance, easier-to-run distributed message streaming engine written in Rust that combines log storage with Raft coordination. Critics question missing failure recovery and latency benchmarks.

## Why people recommend it

- Combines fast log storage with Raft (1 comments): "combines high-performance log storage with Raft-based coordination" ([source](https://news.ycombinator.com/item?id=46063300))
- Easier to run than alternatives (1 comments): "Walrus is a lot easier to run" ([source](https://news.ycombinator.com/item?id=46148005))
- Handles fluid-like physics simulations (1 comments): "it feels like a big stepping stone because it is able to handle anything that is vaguely fluid like" ([source](https://news.ycombinator.com/item?id=46110038))

## What people warn about

- No recovery of redundancy after failure (1 comments): "I see no mention of recovering redundancy of stored data after a node failure." ([source](https://news.ycombinator.com/item?id=46208467))
- No p99 latency in benchmarks (1 comments): "I don't see any mentions of p99 latency in the benchmark results." ([source](https://news.ycombinator.com/item?id=46147374))
- Unclear value beyond being Rust (1 comments): "What value does this provide other than being written in Rust?" ([source](https://news.ycombinator.com/item?id=46156856))

## Alternatives hackers recommend

- [Apache Kafka](https://hackerapproved.com/p/apache-kafka.md): 53 recommend
- [NATS](https://hackerapproved.com/p/nats.md): 34 recommend
- [Redpanda](https://hackerapproved.com/p/redpanda.md): 17 recommend
- [RabbitMQ](https://hackerapproved.com/p/rabbitmq.md): 13 recommend
- [PostgreSQL LISTEN/NOTIFY](https://hackerapproved.com/p/postgresql-listen-notify.md): 13 recommend

## Cite as

Hacker Approved, "Walrus", https://hackerapproved.com/p/walrus/ (counts from 1,795,640 Hacker News comments, November 2025 to November 2026).